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沪教版（2024）七年级下册英语 Unit 6 Electricity everywhere
单元测试卷（含解析）
一、单项选择（15 小题，每小题 1 分，共 15 分）
1. I found a seat in the coffee shop, ordered a cup of latte and read a magazine ________.
A．for a while B．in a while C．after a while D．a while
2. My teacher gave me a difficult math ________ to finish during the weekend. It was much
harder than the usual class ________.
A．task; work B．work; task C．job; task D．task; job
3. Please ______ the lights when you leave the classroom.
A. turn up B. turn down C. turn on D. turn off
4. In modern society, many people only seem to ________ making money. They forget the
importance of family.
A．care about B．think over C．look for D．get over
5. The washing machine uses electricity ______ the clothes.
A. wash B. washing C. to wash D. washed
6. We can’t see electricity, ______ we can change it into different forms of energy.
A. but B. and C. so D. or
7. The Internet ________ people all over the world. We can share information easily.
A．separates B．divides C．connects D．breaks
8. It is important for us ______ how to use electricity safely.
A. learn B. learning C. to learn D. learned
9. The light bulb gives ______ bright light.
A. up B. in C. out D. off
10. The power station provides electricity ______ the city.
A. for B. with C. at D. in
11. — It’s too hot. ________ I swim in the lake near our home, mum
—No, you ________. It’s so dangerous. You’d better go to the swimming pool.
A．Could; couldn’t B．Need; mustn’t C．Must; needn’t D． Could; can’t
12.—Hi, Lucy. Can I come into your school freely
—You must get ________ from my teacher before entering the school.
A．instruction B．permission C．invitation D．occasion
13. The ground is wet. There _________.
A．maybe rain B．maybe rainy C．may be rainy D．may be rain
14. Monkey King is one of very famous symbols in Chinese ______ .
A．advice B．rule C．order D．culture
15. The ______ of electricity is very important in our daily life.
A. use B. useful C. useless D. using
二、选词填空（每小题 1 分，共 5 分）
provide, connect, produce, change, safety, different
1. We should pay attention to ______ when using electricity.
2. Power stations ______ electricity for people.
3. We can ______ electricity into heat.
4. Please ______ the computer to the Internet.
5. There are many ______ between the two types of machines.
三、单词拼写（10 小题，每小题 1 分，共 10 分）
1. We use ______ (电) to make our lives more convenient.
2. Please be ______ (小心的) with the knife.
3. An ______ (发明) is something new that people create.
4. The ______ (电线) is used to carry electricity.
5. We need to ______ (节约) energy for our future.
6. The light ______ (明亮的) the room.
7. He is an ______ (工程师) who works in a big company.
8. We should follow the ______ (规则) of using electricity.
9. The ______ (化学的) reaction produces electricity.
10. The ______ (电池) can store electricity.
四、完成句子（5 小题，每小题 2 分，共 10 分）
1. 电被广泛应用于不同种类的电器中。
________ is widely used in different kinds of ________ appliances.
2. 请告诉我电是如何工作的。
Please tell me ______ electricity ______.
3. 我们应该确保用电安全。
We should ______ ______ it’s safe to use electricity.
4. 这个强壮的男孩精力充沛，从不感到疲倦。
The strong boy is ________ ________ ________ and never gets tired.
5. 这座城市明年将建一个发电站。
________ ________ ________ will be built in this city next year.
五、阅读理解（5 小题，每小题 2 分，共 10 分）
Electricity is all around us. It is very important in our lives. We use it to power our lights,
computers, TVs, and many other things. But where does electricity come from
Most of the electricity we use comes from power stations. These power stations use different
methods to produce electricity. Some power stations use coal, oil, or gas to produce electricity.
Others use water or wind.
Electricity is very useful, but it can also be dangerous. We must be careful with it. We should
follow safety rules when using electricity. For example, we should not touch electrical wires with
wet hands.
Scientists are always looking for new ways to produce electricity. They are trying to find
cleaner and more efficient ways. This is important because we need to use electricity, but we also
need to protect our environment.
1. Where does most of the electricity we use come from
A. Factories. B. Power stations. C. Our homes. D. Schools.
2. Which of the following is NOT a method used by power stations to produce electricity
A. Using coal. B. Using water. C. Using wood. D. Using wind.
3. Why must we be careful with electricity
A. Because it is expensive. B. Because it is not useful.
C. Because it can be dangerous. D. Because it is hard to get.
4. What should we do when using electricity
A. Touch electrical wires with wet hands. B. Follow safety rules.
C. Use it as much as we can. D. Never use it.
5. What are scientists doing
A. Looking for new ways to use electricity.
B. Stopping using electricity.
C. Looking for new ways to produce electricity.
D. Using more coal, oil, and gas.
六、完形填空（10 小题，每小题 1.5 分，共 15 分）
Electricity is one of the most important 1______in our modern lives. We use it in many
different ways. At home, we use electricity to light our rooms, 2______our TVs and computers,
and to cook our food. In factories, electricity is used to 3______machines that make all kinds of
products.
Electricity comes from power stations. These power stations use various 4______to produce
electricity. Some power stations burn coal, oil, or gas. Others use the power of water or wind.
5______electricity is very useful, it can also be very dangerous. We must be careful with it.
We should always follow 6______rules when using electricity. For example, we should not
touch electrical wires if they are 7______ . We should also turn off electrical appliances when we
are not using them. This not only helps to save electricity but also 8______us safe.
Scientists are constantly working on 9______new ways to produce electricity. They are
trying to find more 10______and cleaner methods. This is important because we need electricity,
but we also need to protect our environment.
1. A. things B. thing C. energy D. energies
2. A. open B. turn on C. close D. turn off
3. A. run B. stop C. start D. close
4. A. ways B. method C. road D. place
5. A. Although B. Because C. If D. When
6. A. safety B. safe C. danger D. dangerous
7. A. good B. bad C. new D. old
8. A. keep B. makes C. helps D. gives
9. A. finding B. find C. to find D. finds
10. A. expensive B. cheap C. efficient D. difficult
七、短文填空（每小题 1 分，共 10 分）
Electricity is a form of energy that is very useful in our daily lives. We use it to power many
things, such as lights, 1______(television), computers, and 2______(cook) appliances.
Electricity is produced in power stations. There are different ways to produce it. Some power
stations use coal, oil, or gas. These are called 3______(fossil) fuels. Other power stations use the
power of water or wind. These are 4______ (renewable) sources of energy.
When we use electricity, we must be careful. It can be very 5______(danger) if we don’t use
it properly. We should follow safety 6______(rule). For example, we should not touch electrical
wires with wet hands.
We also need to 7______(save) electricity. We can do this by turning off lights and
appliances when we are not using them. This not only helps to save energy but also helps to
8______ (protect) the environment.
Scientists are always looking for new ways to produce electricity. They are trying to find
more 9______(efficient) and cleaner ways. This is important because we need electricity, but we
also need to protect our 10______(planet).
八、任务型阅读（每小题 2 分，共 10 分）
When the weather is cold and rainy (多雨的), staying inside feels nice. But scientists say
going outside every day is important. A study shows UK children play outside for 30 minutes each
day.
Why go out
Doctors advise (建议) spending 1-3 hours outside daily, even in winter. “Outdoor time helps
your body and mind,” says Dr. Joanna Fortune, a health expert (专家). “You need to exercise
more outside. Running, climbing, and dancing make you feel happy and healthy.”
Take a break from screens
Watching TV and playing games are fun, but breaks are important. Looking at screens too
much can cause (导致) eye problems. Playing outside every day is good for your eyes. Doctors
say natural light and outdoor views (户外景色) can help keep eyes healthy.
Fun winter activities
You can try these easy ideas:
● Take a walk with your dog.
● Play hide-and-seek (捉迷藏) with your friends.
● Play a snowball game with friends or family.
● Walk in a park and see winter animals and plants.
Just wear warm clothes and enjoy your adventure (冒险) !
1. How long do UK children play outside every day
_______________________________________________________________________________
2. According to (根据) Dr. Joanna Fortune, does outdoor time help you feel happy and healthy
_______________________________________________________________________________
3. What can keep your eyes healthy
_______________________________________________________________________________
4. What outdoor activities do you like in winter Why
_______________________________________________________________________________
九、书面表达（15 分）
请以“Electricity in Our Lives”为题，写一篇短文，介绍电在我们生活中的重要性、用途以及
使用电时的注意事项。
要求：
1. 语句通顺，意思连贯，语法正确，书写规范。
2. 不少于 80 词。沪教版（2024）七年级下册英语 Unit 6 Electricity everywhere 单元测试卷答案解析
一、单项选择（每小题 1 分，共 15 分）
1. 答案：A
解析：for a while 表示“一会儿”，符合“在咖啡店读了一会儿杂志”的语境。其他选项：in
a while“不久后”，after a while“过了一会儿”，a while“一段时间”，均不符合句意。
2. 答案：A
解析：task 指具体的“任务”，work 泛指“工作”。第一空“周末完成数学题”是具体任务，
用 task；第二空“课堂作业”用 work，不可数。
3. 答案：D
解析：turn off“关闭（电器）”，符合“离开教室关灯”的场景。turn up“调大”，turn down“调
小”，turn on“打开”，均不符。
4. 答案：A
解析：care about“关心”，符合“只关心赚钱”的语境。think over“仔细考虑”，look for“寻找”，
get over“克服”，均不符。
5. 答案：C
解析：use sth. to do sth.“用某物做某事”，不定式表目的，选 to wash。
6. 答案：A
解析：前后句为转折关系“看不见电，但能转化形式”，用 but 连接。
7. 答案：C
解析：connect“连接”，符合“互联网连接全世界”的句意。separate“分离”，divide“分割”，
break“破坏”，均不符。
8. 答案：C
解析：It is important for sb. to do sth.为固定句型，用不定式 to learn。
9. 答案：C
解析：give out“发出（光/热）”，固定短语，选 out。give up“放弃”，give in“屈服”，give
off“散发（气味）”，均不符。
10. 答案：A
解析：provide sth. for sb.“为某人提供某物”，固定搭配，选 for。
11. 答案：D
解析：Could I... 表示委婉请求，否定回答用 can’t（语气更强），mustn’t 表“禁止”，此
处指“危险所以不能”，选 D。
12. 答案：B
解析：permission“许可”，get permission from“获得……许可”，符合“进入学校需老师允
许”。instruction“指示”，invitation“邀请”，occasion“场合”，均不符。
13. 答案：D
解析：there may be“可能有”，后接名词 rain（不可数），rainy 为形容词，需用 there may
be rainy days，故选 D。
14. 答案：D
解析：culture“文化”，“孙悟空是中国文化象征”，选 culture。advice“建议”，rule“规则”，
order“秩序”，均不符。
15. 答案：A
解析：the use of“……的用途”，名词短语作主语，选 use。useful“有用的”，useless“无用
的”，using“使用”（动名词），均不符。
二、选词填空（每小题 1 分，共 5 分）
1. safety
解析：pay attention to sth.“注意某事”，用名词 safety（安全）。
2. provide
解析：provide sth. for sb.“为某人提供某物”，power stations 为复数，用动词原形。
3. change
解析：change...into...“把……变成……”，情态动词 can 后接原形。
4. connect
解析：connect...to...“把……连接到……”，祈使句用动词原形。
5. differences
解析：many 后接可数名词复数，difference“差异”，用复数形式。
三、单词拼写（每小题 1 分，共 10 分）
1. electricity
解析：“电”为不可数名词，直接填 electricity。
2. careful
解析：be careful with“小心……”，形容词作表语。
3. invention
解析：“发明”为名词，an 后接元音音素开头的 invention。
4. wire
解析：“电线”为可数名词，根据 is 可知用单数 wire。
5. save
解析：need to do sth.“需要做某事”，“节约”用原形 save。
6. brightens
解析：主语 light 为单数，“照亮”用第三人称单数形式 brightens。
7. engineer
解析：“工程师”为 engineer，an 后接元音音素开头的单词。
8. rules
解析：“规则”为 rule，可数名词，用复数 rules（泛指使用电的规则）。
9. chemical
解析：“化学的”为形容词 chemical，修饰 reaction。
10. battery
解析：“电池”为 battery，根据 can 可知用单数（泛指电池这类物品）。
四、完成句子（每小题 2 分，共 10 分）
1. Electricity; electrical
解析：“电”作主语用 Electricity，“电器”用 electrical appliances（形容词 electrical 修饰名词）。
2. how; works
解析：宾语从句用陈述句语序，“如何工作”为 how electricity works，主语 electricity 为不
可数名词，动词用第三人称单数 works。
3. make sure
解析：“确保”为固定短语 make sure，should 后接动词原形。
4. full of energy
解析：“精力充沛”为 be full of energy，固定短语。
5. A power station
解析：“发电站”为 power station，“一个”用不定冠词 A，注意句首大写。
五、阅读理解（每小题 2 分，共 10 分）
1. 答案：B
解析：第二段首句“Most of the electricity we use comes from power stations”直接作答，选
B。
2. 答案：C
解析：第二段提到“coal, oil, gas, water, wind”，未提及 wood，选 C。
3. 答案：C
解析：第三段“it can also be dangerous”说明原因，选 C。
4. 答案：B
解析：第三段“We should follow safety rules”为原文复现，选 B。
5. 答案：C
解析：最后一段“Scientists are always looking for new ways to produce electricity”直接作答，
选 C。
六、完形填空（每小题 1.5 分，共 15 分）
1. 答案：A
解析：one of+可数名词复数，energy 为不可数名词，排除 C/D；things“事物”符合“电是
最重要的事物之一”，选 A。
2. 答案：B
解析：turn on“打开（电器）”，与 TV 和 computer 搭配，选 B。open“打开（门/窗）”，close
“关闭”，turn off“关闭”，均不符。
3. 答案：A
解析：run machines“运转机器”，符合“工厂用电驱动机器”的语境，选 A。stop“停止”，start
“启动”，close“关闭”，均不符。
4. 答案：A
解析：various“各种各样的”后接可数名词复数，ways“方法”，method 为单数，选 A。
5. 答案：A
解析：前后句为转折关系“尽管电有用，但危险”，用 Although 引导让步状语从句，选 A。
6. 答案：A
解析：safety rules“安全规则”，名词作定语，选 A。safe“安全的”，danger“危险”，dangerous
“危险的”，均不符。
7. 答案：B
解析：根据“不应触摸电线”可知指“损坏的电线”，bad“坏的”，选 B。good“好的”，new“新
的”，old“旧的”，均不符。
8. 答案：A
解析：keep sb. safe“确保某人安全”，固定短语，选 A。make“使”后接形容词 safe 需加
形容词，help“帮助”，give“给”，均不符。
9. 答案：A
解析：work on doing sth.“致力于做某事”，用动名词 finding，选 A。
10. 答案：C
解析：与 cleaner 并列，efficient“高效的”符合“更高效清洁的方法”，选 C。expensive“昂
贵的”，cheap“便宜的”，difficult“困难的”，均不符。
七、短文填空（每小题 1 分，共 10 分）
1. televisions
解析：与 lights, computers 并列，用复数 televisions。
2. cooking
解析：cooking appliances“烹饪电器”，动名词作定语。
3. fossil
解析：fossil fuels“化石燃料”，固定短语。
4. renewable
解析：renewable sources“可再生资源”，形容词作定语。
5. dangerous
解析：be 动词后接形容词 dangerous“危险的”。
6. rules
解析：safety rules“安全规则”，可数名词用复数。
7. save
解析：need to do sth.“需要做某事”，用原形 save“节约”。
8. protect
解析：help to do sth.“帮助做某事”，用原形 protect“保护”。
9. efficient
解析：more efficient“更高效的”，与 cleaner 并列，用形容词原形。
10. planet
解析：protect our planet“保护我们的星球”，用单数 planet。
八、任务型阅读（每小题 2 分，共 10 分）
1. 答案：UK children play outside for 30 minutes each day.
解析：第一段最后一句直接提取信息。
2. 答案：Yes, it does.
解析：第二段 Dr. Joanna Fortune 提到“make you feel happy and healthy”，作肯定回答。
3. 答案：Natural light and outdoor views can keep eyes healthy.
解析：第三段最后一句直接作答。
4. 答案：（示例）I like playing snowball games because they are fun and make me feel warm.
解析：根据第四段活动任选其一，合理即可。
九、书面表达（15 分）
参考范文及解析：
Electricity in Our Lives
Electricity plays a vital role in our daily lives. It is so important that we can hardly live
without it. We use electricity to light our homes, power our computers and TVs, and operate
various appliances like washing machines and microwaves. In factories, it runs machines to
produce goods, and in hospitals, it keeps medical equipment working.
However, using electricity safely is crucial. We must remember not to touch electrical wires
with wet hands or overload sockets. Additionally, we should turn off unused appliances to save
energy and protect the environment.
In short, electricity makes our lives convenient and efficient, but we must use it wisely and
safely to enjoy its benefits without risks.

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